Silly question - BCM

[ChickenLady♡]

This might be a silly question but will a BCM X BCM produce only (black) BCM chicks?
I have some eggs under my broody from a BCM roo and either a BCM hen or a cuckoo hen. Obviously, I can't be sure which egg came from which hen (I got them from a friend).

I know that a BCM X cuckoo will give me back sex links but I'm not sure what the BCM X BCM chicks may be. Could they potentially produce cuckoo? I don't want to potentially confuse a cuckoo chick as a sex link male if there's a chance it might be a girl from the BCM hen.

I hope that makes sense. Thanks.
I'm so excited about my expected marans babies.

 

[Don 27]

Sorry not sure

If their genetics vary then you may get something different but I don't know a lot about the breed.

 

[Ms Biddy]

If your black copper marans are purebred then yes, they will only make more blacks.

 

[Akrnaf2]

This might be a silly question but will a BCM X BCM produce only (black) BCM chicks?
I have some eggs under my broody from a BCM roo and either a BCM hen or a cuckoo hen. Obviously, I can't be sure which egg came from which hen (I got them from a friend).

I know that a BCM X cuckoo will give me back sex links but I'm not sure what the BCM X BCM chicks may be. Could they potentially produce cuckoo? I don't want to potentially confuse a cuckoo chick as a sex link male if there's a chance it might be a girl from the BCM hen.

I hope that makes sense. Thanks.
I'm so excited about my expected marans babies.

The definition of breed is the consistency of its genetic.
If Labrador ×Labrador or Doberman× Doberman dogs you allways get Labradors for the first and Dobermans for the last( with some minor variation ), but if you cross Labrador ×Doberman you will get some mixed salad of colors and shapes. If your BCM are pure you will allways get BCM, with some variation.
And there no silly questions there are only silly answers!
" אין הביישן למד ולא הקפדן מלמד"
Google it!

 

[ChickenLady♡]

Thanks for the replies. I'm not sure of their genetics so will be a wait and see.